The men's 200 metre individual medley event at the 2004 Olympic Games was contested at the Olympic Aquatic Centre of the Athens Olympic Sports Complex in Athens, Greece on August 18 and 19.
László Cseh is a retired Hungarian competitive swimmer and six-time Olympic medalist. He is a 33-time European Champion. His father, László Cseh Sr., also represented Hungary at the Olympics in swimming. In 2020 Braden Keith of SwimSwam nominated him as number 1 within top 10 male swimmers who have never won Olympic gold.
Ryan Steven Lochte is an American professional swimmer and 12-time Olympic medalist. Along with Natalie Coughlin, Dara Torres, and Jenny Thompson, he is the second-most decorated swimmer in Olympic history measured by total number of medals, behind only Michael Phelps. Lochte's seven individual Olympic medals rank second in history in men's swimming, tied for second among all Olympic swimmers. He currently holds the world records in the 200-meter individual medley. As part of the American teams, he also holds the world record in the 4×200-meter freestyle and 4×100-meter freestyle (mixed) relay.
Thiago Machado Vilela Pereira is a retired Brazilian international competition swimmer. One of the greatest swimmers in the history of Brazil, Pereira won the silver medal in the 400-meter individual medley at the 2012 Summer Olympics in London, beating the then-current Olympic champion Michael Phelps. He also broke a world record in the short course 200-meter individual medley, and broke several South American and Brazilian records. During his career, he competed with swimming legends Michael Phelps and Ryan Lochte.
The men's 4 × 200 metre freestyle relay event at the 2008 Olympic Games took place on 12–13 August at the Beijing National Aquatics Center in Beijing, China.
The men's 4 × 100 metre medley relay event at the 2008 Olympic Games took place on 15 and 17 August at the Beijing National Aquatics Center in Beijing, China.
The women's 4 × 200 metre freestyle relay event at the 2008 Olympic Games took place on 13–14 August at the Beijing National Aquatics Center in Beijing, China.
The women's 4 × 100 metre medley relay event at the 2008 Olympic Games took place on 15 and 17 August at the Beijing National Aquatics Center in Beijing, China.
The men's 200 metre freestyle event at the 2008 Olympic Games took place on 10–12 August at the Beijing National Aquatics Center in Beijing, China. There were 58 competitors from 50 nations.
The men's 200 metre backstroke event at the 2008 Olympic Games took place on 13–15 August at the Beijing National Aquatics Center in Beijing, China. There were 40 competitors from 31 nations.
The men's 200 metre butterfly event at the 2008 Olympic Games took place on 11–13 August at the Beijing National Aquatics Center in Beijing, China.
The men's 400 metre individual medley event at the 2008 Olympic Games took place on 9–10 August at the Beijing National Aquatics Center in Beijing, China.
Martin Liivamägi is an Estonian swimmer, who specialized in breaststroke and individual medley events. He is a two-time Olympian, a 2010 Pac-10 champion in the 200 m individual medley, a double NCAA team titleholder, a 43-time Estonian swimming champion, and a 24-time national record holder in different age groups. He also won a silver medal in the same stroke at the 2006 European Junior Swimming Championships in Palma de Mallorca, Spain.
David Walters, also known as Dave Walters, is an American former competition swimmer, Olympic gold medalist, and world record-holder in the 4x200 meter freestyler relay. At the 2008 Summer Olympics, Walters earned a gold medal by swimming in the heats of the 4×200-meter freestyle relay. As part of the American team, he also formerly held the world record in the 4×100-meter medley relay. Walters is also a seven-time medalist at the World Aquatics Championships.
Michael Fred Phelps II is an American former competitive swimmer. He is the most successful and most decorated Olympian of all time with a total of 28 medals. Phelps also holds the all-time records for Olympic gold medals (23), Olympic gold medals in individual events (13), and Olympic medals in individual events (16). At the 2004 Summer Olympics in Athens, Phelps tied the record of eight medals of any color at a single Games, held by gymnast Alexander Dityatin, by winning six gold and two bronze medals. Four years later, when he won eight gold medals at the 2008 Beijing Games, he broke fellow American swimmer Mark Spitz's 1972 record of seven first-place finishes at any single Olympic Games. At the 2012 Summer Olympics in London, Phelps won four gold and two silver medals, and at the 2016 Summer Olympics in Rio de Janeiro, he won five gold medals and one silver. This made him the most successful athlete of the Games for the fourth Olympics in a row.
The men's 200 metre individual medley event at the 2012 Summer Olympics took place on 1–2 August at the London Aquatics Centre in London, United Kingdom.
The men's 4 × 100 metre medley relay event at the 2012 Summer Olympics took place on 3–4 August at the London Aquatics Centre in London, United Kingdom.
Serhiy Anatoliyevich Serhieiev is a Ukrainian-born Turkish swimmer, who specialized in butterfly and individual medley events. He is a three-time Olympian, a multiple-time Ukrainian champion, and a five-time Turkish record holder. He is also a member of Fenerbahçe Swimming.
Igor Andreyevich Berezutskiy is a Russian former swimmer, who specialized in freestyle and individual medley events. He is highly regarded as Russia's top medley swimmer in the 2000s, having won numerous national and junior European titles. He is a member of Volga Swimming Club, and is trained by his long-time coach and mentor Viktor Avdeyenko.
The men's 4 × 100 metre medley relay event at the 2016 Summer Olympics in Rio de Janeiro took place on 12–13 August at the Olympic Aquatics Stadium.
